Electronics - Magnetism and Electromagnetism - Discussion

Discussion Forum : Magnetism and Electromagnetism - General Questions (Q.No. 18)

Magnetism and Electromagnetism

18.

The polarity of induced voltage while a field is collapsing is

independent of the force creating the field

opposite to the force creating the field

identical to the force creating the field

present only if the force is stationary

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Anom said: 7 years ago

Thanks @Guarav.

Guarav said: 1 decade ago

As induced voltage is EMF which is produced due to collapsing filed is is have opposite polarity to its source produce.

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